Help me quick please?!

asked Jul 13, 2019 219k views

2 votes

5.9k points

Please log in or register to add a comment.

3 votes

Use Pythagorean Theorem to find b

b² + 12² = 13²

b² + 144 = 169

b² = 25

b = 5

tan(x) = (opposite)/(hypotenuse)

tan(B) = (b)/(13) = (5)/(13)

6.9k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

6.7m questions

9.0m answers